package com.neuedu.part07;

public class DanLiMoShi {
	
	private  DanLiMoShi() {
		
	}
	
	private static DanLiMoShi danLiMoShi;
	
	public static DanLiMoShi getDanLi() {
		if (danLiMoShi==null) {
			danLiMoShi= new DanLiMoShi();
		}
		return  danLiMoShi;
		
	}
	

}
